Change gateway access on sybil to open at 20 minutes instead of 30 minutes

[celularLAmp]

Rounds have been going extremely fast on sybil where gateways cannot even be opened. This is annoying because there is content (like specific mobs) locked behind these gateways. Overall I think that only on servers where rounds unfortunately do go faster this should be changed.

[TheBibleMelts]

i'm not interested in changing this just due to some outlier rounds you may be experiencing, here's a graph of the average round times we've had, sorted by map. i don't think it's an overall issue needing addressed.



chesh: no